July Weather in Killara, Australia

Last updated: August 22, 2025

In July, the average temperature in Killara, Australia is a crisp 7°C (44°F). Expect a range that dips to a minimum of -4°C (25°F) and peaks at a pleasant 17°C (63°F). With 85 mm (3.3 in) of precipitation scattered over 13 days, the month can be quite wet. Additionally, humidity levels hover around 84%, creating a cool and damp atmosphere.

July Temperature in Killara

In July in Killara, the average temperature is 7°C (44°F), with maximums reaching 17°C (63°F) and minimums dropping as low as -4°C (25°F). It's a great time for travelers to bundle up and enjoy the crisp winter air while exploring the scenic beauty of Killara.

July Weather in Killara: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Killara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Killara, July typically has an average temperature of 7°C (44°F), with highs reaching up to 17°C (63°F) and lows dropping to around -4°C (25°F).

Data source: Temperature data for Killara generated using information from the Copernicus Climate Change Service.

July Precipitation in Killara

In Killara in July, the precipitation amount is 85 mm (3.3 in) spread over 13 days.

July Precipitation Trends in Killara

The chart displays monthly precipitation patterns in Killara, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Killara, July typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Killara

In Killara in July humidity is 84%. With an average temperature of 7°C (44°F), this humidity feels like a damp chill that seeps into your bones, making it uncomfortable for traveling and requiring extra layers to stay warm and dry.

July Average Humidity in Killara

This chart illustrates the average monthly humidity levels in Killara, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Killara is approximately 84%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Killara

In Killara in July, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Killara, you can check the information here.

Maximum UV Index Levels in Killara for July

The chart shows the monthly maximum UV Index (UVI) for Killara in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Killara typically reaches 3, which falls under the moderate exposure category.

Data source: Killara July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How July Weather in Killara Compares to Other Months

Weather in Killara varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Killara, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Killara, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (75°F)	44 mm (1.7 inches)	45%	extreme
February Weather	21°C (71°F)	36 mm (1.4 inches)	52%	extreme
March Weather	19°C (67°F)	62 mm (2.4 inches)	61%	extreme
April Weather	15°C (58°F)	61 mm (2.4 inches)	72%	high
May Weather	10°C (50°F)	83 mm (3.3 inches)	79%	moderate
June Weather	7°C (44°F)	73 mm (2.9 inches)	82%	moderate
July Weather	7°C (44°F)	85 mm (3.3 inches)	84%	moderate
August Weather	7°C (45°F)	90 mm (3.5 inches)	80%	moderate
September Weather	10°C (50°F)	65 mm (2.6 inches)	73%	very high
October Weather	14°C (57°F)	85 mm (3.4 inches)	60%	very high
November Weather	17°C (63°F)	85 mm (3.3 inches)	58%	extreme
December Weather	21°C (69°F)	73 mm (2.9 inches)	51%	extreme